Power Requirement Calculator

Turn an IT load into facility power, feed sizing, UPS and generator capacity — plus what it costs per month.

Rack ConfiguratorCluster ConfiguratorPower CalculatorCooling CalculatorROI CalculatorConfigure a ServerTCO Calculator
Facility load
130 kW
IT 100 kW × PUE 1.3
Main feed
190 A
@ 415V 3-phase, pf 0.95
UPS capacity
139 kVA
Critical load, pf 0.9, N+1 redundancy
Generator
163 kW
Facility load + 25% starting margin
Monthly energy
94,900 kWh
1,139 MWh / year
Monthly cost
$9,490
$113,880 / year @ $0.1/kWh
Carbon estimate
36.1 tCO₂e / month
At ~0.38 kg CO₂e per kWh grid average — varies by region and green-power mix
Send 100 kW to Cooling Calculator →Build the rack behind this load →

Figures are planning estimates from public vendor specifications — validate final designs with your facility engineer. Need help specifying hardware? Talk to GPU Vendors or request a quote.

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